National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Partly Cloudy

81°F

27°C

Humidity 58%
Wind Speed E 14 G 23 mph
Barometer 30.21 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 4 Apr 11:48 am EDT
Extended Forecast for

3 Miles SE Port St. Lucie-River Park FL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 82. East wind around 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 68. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 83 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 66. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 82 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 65. East northeast wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 65 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 76. Light northeast wind becoming north northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 76 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Cloudy, with a low around 64. East northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 75. East northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 75 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 82. East wind around 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 68. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 66. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm. Low around 65. East northeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm. High near 76. Light northeast wind becoming north northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Cloudy, with a low around 64. East northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 75. East northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64. East northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 78. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East northeast wind around 10 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
 27.29°N 80.31°W (Elev. 3 ft)
Last Update:
11:15 am EDT Apr 4, 2026
Forecast Valid:
12pm EDT Apr 4, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation